Services
Radiant Barrier Installation
A reflective barrier under the roof deck that reflects radiant heat back out — for attics that bake in summer and rooms that feel it below.
On a summer afternoon your roof deck absorbs sun for hours and re-radiates that heat downward into the attic — heating the insulation, the ducts, and eventually the rooms below. Ordinary insulation slows that heat; a radiant barrier reflects it. Stapled to the underside of the rafters, the reflective foil turns aside radiant energy before it ever becomes attic heat.
A radiant barrier is a specialist, not a substitute: it does nothing about air leaks or thin insulation, and it earns its keep in hot, sunny, cooling-dominated attics — which is precisely what a Maryland summer delivers. We'll tell you honestly whether your attic is a candidate, or whether the money belongs in sealing and depth first.
What's included
- Perforated foil — reflects radiant heat without trapping moisture
- Installed under the rafters, clear of the deck's ventilation path
- Pairs with attic insulation for a complete summer defense
- Especially effective over sun-blasted south and west roof slopes
- Honest candidacy check included in every free assessment
Book Your Free Assessment
Tell us what you need and we'll call you back to confirm. Rather talk now? (855) 640-0404 — answered 24/7.
How it works
Our Process
Check candidacy
Roof orientation, attic ventilation, duct location and existing insulation decide whether a barrier pays — we check all four.
Prep the rafter bays
The underside of the deck is cleared and any damaged sections flagged.
Install the foil
Perforated radiant barrier is stapled bay by bay, taut and continuous, keeping air channels open.
Verify the system
Ventilation paths are confirmed clear and the finished roofline is photographed for your records.
Questions
Radiant Barrier Installation — FAQs
No — they fight different battles. Insulation resists conducted heat; the barrier reflects radiant heat. The barrier is an addition to a properly sealed, properly insulated attic, never a replacement for one.
In a sun-baked attic with ducts or an upstairs that overheats, the attic itself runs noticeably cooler, which eases everything below it. In a shaded, well-insulated attic, the gain is smaller — the assessment will tell you which house you have.
Solid foil can trap moisture against the roof deck. Perforated barrier reflects radiant heat while letting water vapor pass — the only kind we'll install.
It's the ideal time — same access, same visit. Your quote can bundle barrier, sealing and insulation so you can compare the combinations.